201228870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6707629}}^1$

素因数の和:6707639

約数の個数: 16

約数和(自身を含む): 482949360

約数和(自身を除く): 281720490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6707629, 13415258, 20122887, 33538145, 40245774, 67076290, 100614435, 201228870]

約数ペア:

[(1, 201228870), (2, 100614435), (3, 67076290), (5, 40245774), (6, 33538145), (10, 20122887), (15, 13415258), (30, 6707629)]